Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 0.8 on date 12-06-2021 and time 02:33:52 (Italy) in region 5 km W Gubbio (PG)

A magnitude ML 0.8 earthquake occured in region: 5 km W Gubbio (PG), on

  • 12-06-2021 00:33:52 (UTC)
  • 12-06-2021 02:33:52 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.3530, 12.5220 at 8 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

Search earthquakes: Any within 30 km radius

The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Gubbio PG 5 32216 32216
Pietralunga PG 12 2111 34327
Scheggia e Pascelupo PG 13 1393 35720
Costacciaro PG 15 1216 36936
Montone PG 16 1680 38616
Cantiano PU 16 2245 40861
Umbertide PG 17 16681 57542
Sigillo PG 18 2404 59946

Municipalities with at least 50000 inhabitants

An earthquake occurred to
29 Km NE of Perugia (166134 inhabitants)
47 Km NW of Foligno (57155 inhabitants)
53 Km E of Arezzo (99543 inhabitants)
68 Km SW of Fano (60888 inhabitants)
70 Km SW of Pesaro (94582 inhabitants)
79 Km S of Rimini (147750 inhabitants)
86 Km W of Ancona (100861 inhabitants)
89 Km N of Terni (111501 inhabitants)
90 Km S of Cesena (96758 inhabitants)
96 Km E of Siena (53903 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100 		ML 0.8 2021-06-12
00:33:52		 43.3533 12.5223 9 2021-06-12
01:18:09		 Sala Sismica INGV-Roma 91124511
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-06-12 00:33:52 ± 0.06
Latitude 43.3533 ± 0.0027
Longitude 12.5223 ± 0.0025
Depth (km) 9 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 91124511

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 249
Semi-minor axis of confidence ellipse (meter) 111
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 196
Circular confidence region, given by single value of horizontal uncertainty (meter) 250.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 67
Number of associated phases, regardless of their use for origin computation 48
Number of defining phases 48
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0.03777
Epicentral distance of station farthest from the epicenter (degree) 0.42178
Number of stations at which the event was observed 25
Number of stations from which data was used for origin computation 25
Magnitude information

ML:0.8

Field Value
Value 0.8
Uncertainty 0.3
Num. used stations 24
Type of magnitude ML
Reference to an origin 91124511
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-06-12 01:18:09
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ASSB.HHZ. 2021-06-12T00:34:04.81 0.3 undecidable manual S 162 36.2415 50 -0.11 71
IV.NARO.HHZ. 2021-06-12T00:34:02.62 0.3 undecidable manual S 9 28.9488 106 -0.08 72
IV.BADI.EHZ. 2021-06-12T00:34:02.64 0.3 undecidable manual S 308 28.3494 107 0.15 71
IV.ATMC.EHZ. 2021-06-12T00:34:02.47 0.3 undecidable manual S 291 28.5492 107 -0.08 72
IV.APEC.HNZ. 2021-06-12T00:34:01.33 0.3 undecidable manual S 340 24.1536 109 0.2 71
IV.FRON.EHZ. 2021-06-12T00:34:01.09 0.3 undecidable manual S 42 24.5532 109 -0.14 72
IV.EL6.EHZ. 2021-06-12T00:34:01.29 0.3 undecidable manual P 93 46.8198 50 0.09 70
IV.ATCC.EHZ. 2021-06-12T00:34:00.75 0.3 undecidable manual S 153 20.9679 112 0.68 62
IV.ATMI.HHZ. 2021-06-12T00:34:00.39 0.3 undecidable manual S 264 20.6682 112 0.42 68
IV.PIEI.HHZ. 2021-06-12T00:34:00.21 0.3 undecidable manual S 3 20.2686 113 0.36 69
IV.SSFR.HNZ. 2021-06-12T00:34:00.74 0.3 undecidable manual S 66 22.8549 110 0.04 73
IV.ATVA.EHZ. 2021-06-12T00:34:00.09 0.3 undecidable manual S 247 20.868 112 0.05 74
IV.ARVD.HHZ. 2021-06-12T00:33:59.60 0.3 undecidable manual P 64 37.4292 50 -0.14 70
IV.FOSV.EHZ. 2021-06-12T00:33:59.97 0.3 undecidable manual S 109 20.3685 113 0.09 73
IV.ASSB.HHZ. 2021-06-12T00:33:59.21 0.3 undecidable manual P 162 36.2415 50 -0.35 67
IV.ATSC.EHZ. 2021-06-12T00:33:58.52 0.3 undecidable manual S 59 15.3735 119 0.19 72
IV.ATBU.EHZ. 2021-06-12T00:33:58.25 0.3 undecidable manual S 9 13.7751 122 0.42 69
IV.NARO.HHZ. 2021-06-12T00:33:58.07 0.3 undecidable manual P 9 28.9488 106 -0.2 70
IV.ATPC.HNZ. 2021-06-12T00:33:58.61 0.3 undecidable manual S 340 15.0738 119 0.38 69
IV.ATPI.EHZ. 2021-06-12T00:33:58.19 0.3 undecidable manual S 318 14.4744 120 0.13 73
IV.FRON.EHZ. 2021-06-12T00:33:57.18 0.3 undecidable manual P 42 24.5532 109 -0.25 70
IV.ATMC.EHZ. 2021-06-12T00:33:57.99 0.3 undecidable manual P 291 28.5492 107 -0.2 70
IV.ATMI.HHZ. 2021-06-12T00:33:57.59 0.3 undecidable manual P 264 20.6682 112 0.89 57
IV.APEC.HNZ. 2021-06-12T00:33:57.33 0.3 undecidable manual P 340 24.1536 109 -0.04 73
IV.BADI.EHZ. 2021-06-12T00:33:57.88 0.3 undecidable manual P 308 28.3494 107 -0.28 69
IV.PIEI.HHZ. 2021-06-12T00:33:56.66 0.3 undecidable manual P 3 20.2686 113 0.03 74
IV.SSFR.HNZ. 2021-06-12T00:33:56.96 0.3 undecidable manual P 66 22.8549 110 -0.16 72
IV.ATVA.EHZ. 2021-06-12T00:33:56.63 0.3 undecidable manual P 247 20.868 112 -0.11 73
IV.ATLO.EHZ. 2021-06-12T00:33:56.82 0.3 undecidable manual S 246 10.1787 130 -0.02 75
IV.ATVO.HHZ. 2021-06-12T00:33:56.50 0.3 undecidable manual S 289 9.879 131 -0.25 72
IV.FOSV.EHZ. 2021-06-12T00:33:56.83 0.3 undecidable manual P 109 20.3685 113 0.18 72
IV.TB02.DHZ.01 2021-06-12T00:33:56.39 0.3 undecidable manual S 282 9.2796 132 -0.21 73
IV.MURB.HHZ. 2021-06-12T00:33:56.87 0.3 undecidable manual S 179 9.9789 130 0.08 74
IV.ATCC.EHZ. 2021-06-12T00:33:56.86 0.1 undecidable manual P 153 20.9679 112 0.1 97
IV.TB03.DHZ.01 2021-06-12T00:33:56.97 0.3 undecidable manual S 301 10.4784 129 0.06 75
IV.ATPC.HNZ. 2021-06-12T00:33:55.81 0.3 undecidable manual P 340 15.0738 119 0.11 73
IV.ATPI.EHZ. 2021-06-12T00:33:55.57 0.3 undecidable manual P 318 14.4744 120 -0.03 75
IV.TB01.DHZ.01 2021-06-12T00:33:55.87 0.3 undecidable manual S 294 7.6812 138 -0.33 71
IV.ATSC.EHZ. 2021-06-12T00:33:55.79 0.1 undecidable manual P 59 15.3735 119 0.04 99
IV.ATBU.EHZ. 2021-06-12T00:33:55.59 0.3 undecidable manual P 9 13.7751 122 0.12 73
IV.TB02.DHZ.01 2021-06-12T00:33:54.66 0.1 undecidable manual P 282 9.2796 132 -0.09 99
IV.MURB.HHZ. 2021-06-12T00:33:54.91 0.3 undecidable manual P 179 9.9789 130 0.05 75
IV.ATFO.HHZ. 2021-06-12T00:33:54.86 0.3 undecidable manual S 70 4.1958 154 -0.66 65
IV.TB03.DHZ.01 2021-06-12T00:33:54.83 0.1 undecidable manual P 301 10.4784 129 -0.1 99
IV.TB01.DHZ.01 2021-06-12T00:33:54.38 0.1 undecidable manual P 294 7.6812 138 -0.14 98
IV.ATLO.EHZ. 2021-06-12T00:33:54.85 0.1 undecidable manual P 246 10.1787 130 -0.04 100
IV.ATVO.HHZ. 2021-06-12T00:33:54.72 0.1 undecidable manual P 289 9.879 131 -0.12 99
IV.ATFO.HHZ. 2021-06-12T00:33:53.85 0.1 undecidable manual P 70 4.1958 154 -0.28 96
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ATVO.HHN. ML:0.9 0.00010449999999999999 0.26 AML other m 2021-06-12T00:33:56.81
IV.ATVO.HHE. ML:0.9 0.00010375 0.16 AML other m 2021-06-12T00:33:56.69
IV.MURB.HHE. ML:1.3 0.00026000000000000003 1.58 AML other m 2021-06-12T00:33:57.05
IV.MURB.HNE. ML:1.3 0.00028700000000000004 0.24 AML other m 2021-06-12T00:33:58.17
IV.MURB.HNN. ML:1.3 0.000248 0.8 AML other m 2021-06-12T00:33:58.91
IV.MURB.HHN. ML:1.2 0.0002365 0.48 AML other m 2021-06-12T00:33:59.90
IV.ATPI.EHN. ML:0.5 0.000030550000000000004 0.34 AML other m 2021-06-12T00:33:59.67
IV.FOSV.EHE. ML:0.4 0.00001935 1.06 AML other m 2021-06-12T00:34:00.08
IV.ATPI.EHE. ML:0.5 0.0000315 0.54 AML other m 2021-06-12T00:34:00.69
IV.ATMI.HHE. ML:0.7 0.0000356 0.66 AML other m 2021-06-12T00:34:01.22
IV.ATCC.EHE. ML:1.1 0.00010145 0.66 AML other m 2021-06-12T00:34:01.36
IV.ATCC.EHN. ML:1.0 0.00006644999999999999 1.1 AML other m 2021-06-12T00:34:01.37
IV.FOSV.EHN. ML:0.4 0.000020249999999999998 0.42 AML other m 2021-06-12T00:34:01.57
IV.FRON.EHN. ML:0.9 0.000050100000000000005 1.02 AML other m 2021-06-12T00:34:02.17
IV.FRON.EHE. ML:0.7 0.0000304 0.08 AML other m 2021-06-12T00:34:02.36
IV.NARO.HHE. ML:0.5 0.00001585 1.06 AML other m 2021-06-12T00:34:03.30
IV.NARO.HHN. ML:0.5 0.00001685 0.74 AML other m 2021-06-12T00:34:03.41
IV.ASSB.HHN. ML:0.9 0.00003125 1.14 AML other m 2021-06-12T00:34:05.93
IV.ASSB.HHE. ML:0.8 0.00002465 1.56 AML other m 2021-06-12T00:34:06.98
IV.ARVD.HHN. ML:0.6 0.0000167 1.04 AML other m 2021-06-12T00:34:06.74
IV.ATMI.HHN. ML:0.7 0.00004165 0.76 AML other m 2021-06-12T00:34:06.38
IV.ARVD.HHE. ML:0.6 0.0000166 1.16 AML other m 2021-06-12T00:34:07.58
IV.EL6.EHN. ML:1.0 0.000031549999999999994 0.46 AML other m 2021-06-12T00:34:08.47
IV.EL6.EHE. ML:1.0 0.000028645 1.58 AML other m 2021-06-12T00:34:09.85
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download